2025 Canyon Spectral CF vs 2027 Trek Fuel+ MX 9.9 Gen 2
The S is the Trek Fuel+ MX 9.9 Gen 2 size closest to your XS Canyon Spectral CF. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Trek Fuel+ MX 9.9 Gen 2
Compared with the Canyon Spectral CF in XS, the Trek Fuel+ MX 9.9 Gen 2 in S places the top of the head tube 15 mm higher and about as far forward, relative to the bottom bracket. Its wheelbase is 17 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- +15 mm
- Higher front end
- Frame reach
- +1 mm
- About the same reach
- Wheelbase
- −17 mm
- Shorter: quicker to change direction
- Head angle
- +0.2°
- About the same head angle
- Chainstays
- +3 mm
- Longer: more planted
The two frames
Canyon Spectral CF, XSTrek Fuel+ MX 9.9 Gen 2, SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Canyon Spectral CF XS | Trek Fuel+ MX 9.9 Gen 2 S | Difference |
|---|---|---|---|
| Reach | 425 | 426 | +1 mm |
| Stack | 612 | 627 | +15 mm |
| Head tube angle | 64 | 64.2° | +0.2° |
| Seat tube angle | 76.5 | 77.7° | +1.2° |
| Effective top tube | 572 | 560 | −12 mm |
| Chainstay length | 437 | 440 | +3 mm |
| Wheelbase | 1221 | 1204 | −17 mm |
| Standover | 738 | 758 | +20 mm |
| Seat tube length | 375 | 370 | −5 mm |
| Head tube length | 100 | 110 | +10 mm |
| BB drop | not listed | 31 | |
| BB height | not listed | 343 |
Differences are the Trek Fuel+ MX 9.9 Gen 2 minus the Canyon Spectral CF. Full charts: 2025 Canyon Spectral CF, 2027 Trek Fuel+ MX 9.9 Gen 2.
Where each sits in its class
Canyon Spectral CFTrek Fuel+ MX 9.9 Gen 2
Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Canyon Spectral CFCF 7 | Trek Fuel+ MX 9.9 Gen 29.9 X0 AXS Gen 2 |
|---|---|---|
| Frame | Canyon Spectral | Trek OCLV |
| Fork | Fox 36 Rhythm GRIP | RockShox ZEB B1 Ultimate |
| Rear shock | Fox X Factory | RockShox Vivid D1 Ultimate |
| Shifter | Shimano SLX M7100 | SRAM Pod Controller |
| Derailleur | SRAM GX AXS | SRAM X0 Eagle AXS |
| Cassette | Shimano XT M8100 | SRAM X0 Eagle Transmission |
| Chain | Shimano Deore M6100 | SRAM X0 Eagle |
| Crankset | Shimano SLX M7120 | SRAM XX |
| Chainring | Shimano 32 | SRAM Transmission |
| Bottom bracket | Token TK878EX | not listed |
| Wheelset | DT Swiss M1900 | Bontrager Line Pro 30 |
| Tire | Maxxis Minion DHR II DD | Maxxis Assegai |
| Brake | Shimano SLX M7120 | SRAM Maven |
| Rotor | Shimano SM-RT76 | SRAM HS2 |
| Handlebar | Canyon G5 | Race Face ERA |
| Stem | Canyon G5 | Race Face Turbine |
| Grips | Canyon G5 | Trek Line Elite |
| Dropper post | Canyon SP0070-01 | not listed |
| Seatpost | Canyon Iridium | Fox Transfer Neo |
| Saddle | Ergon SM10 Enduro | Trek Aeolus |
| Motor | not listed | TQ HPR60-DRV01 |
| Battery | not listed | TQ HPR 580Wh V01 |
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